Individual Calculations July 2015
 Martinsen, Harald  Total change: -48.80  Rating chartPersonal card
 IV Open internacional LLucmajor Arenal de LLucmajor (Mallorca) ESP 2015-05-10
RcRownchangeKK*chgGame
 1805 1782 3.00 9 -1.22 40 -48.80 
  Piasetski, Leon m2182  * CAN0.001-0.0840-3.20 
  Schmitt, Carsten 1983 GER0.001-0.2440-9.60 
  Svendsen, Trond Ove 1382  * NOR1.0010.08403.20 
  Crespi Lopez, Joan 1980 ESP0.001-0.2440-9.60 
  Merzliakov, Vladimir 1475 NOR0.501-0.3640-14.40 
  Tyson, Terry 1645 ESP0.501-0.1840-7.20 
  Ruiz Vinals, Matias 1996 ESP0.001-0.2340-9.20 
  Coll Verger, Amador 1575 ESP1.0010.23409.20 
  Krumm, Johannes 2026 GER0.001-0.2040-8.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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